Re: Unusually high "Wired" memory
> On 13 Sep 2017, at 17:56, Dan Nelson via freebsd-stable > wrote: > > 2017-09-12 1:27 GMT-05:00 Borja Marcos : >> >> >>> On 11 Sep 2017, at 11:25, Borja Marcos wrote: >>> Since I’ve updated a machine to 11.1-STABLE I am seeing a rather unusual growth of Wired memory. Any hints on what might have changed from 11-RELEASE to 11.1-RELEASE and 11.1-STABLE? >> >> vmstat -z and vmstat -m follow >> >> % vmstat -z >> ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP >> [...] >> g_bio: 376, 0,15235172, 248,477839025, 0, 0 >> [...] > > > I think this is the problem - you're leaking g_bio objects (5.7 GB > currently allocated if you multiply SIZE*USED). I'm seeing the same > thing and it looks like it started after the recent ZFS merges from > -current. I have filed a bugreport with some more info ( > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=88 ). Confirmed, thank you :) Going back to RELENG-11.1 solved it, so the slip must be quite recent. Borja. ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
The system works unstable
Hi! My 11.0-STABLE system had been working stable for a three last years, but became unstable a week ago. The system just freezes about once/2 days (at night) and no responsive via network, nothing in the console. Before the first freezing I had made updates of applications in the base system and jails. Options VIMAGE and Linux compat. are enabled. The first thought was bad sectors on the HDD, but dd if=/dev/ada0 of=/dev/null bs=128k rejected this one. How can I debug this situation? Thank, Vit ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
Re: The system works unstable
If you have remote console via IPMI it might be an idea to leave an active top session so you can see the last point at which the machine stopped. It may provided a pointer to bad process e.g. eating all the machine RAM. Regards Steve On 14/09/2017 11:30, wishmaster wrote: Hi! My 11.0-STABLE system had been working stable for a three last years, but became unstable a week ago. The system just freezes about once/2 days (at night) and no responsive via network, nothing in the console. Before the first freezing I had made updates of applications in the base system and jails. Options VIMAGE and Linux compat. are enabled. The first thought was bad sectors on the HDD, but dd if=/dev/ada0 of=/dev/null bs=128k rejected this one. How can I debug this situation? Thank, Vit ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org" ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
Re: 11.1 running on HyperV hn interface hangs
On Thu, 14 Sep 2017 09:54:56 +0800 Sepherosa Ziehau wrote: > If you have any updates on this, please let me know. There is still > time for 10.4. Still working on it. We are trying to replicate the FreeBSD 11.1 running in a Hyper-V VM setup in our test lab. We have ping/snmp/netflow network simulators that can create large amounts of real network traffic to see if it reliably triggers the problem. Paul. -- Paul Koch | Founder | CEO AKIPS Network Monitor | akips.com Brisbane, Australia ___ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"